Horseshoe Curve

Price:

$11.95

Additional Details:

This world famed engineering marvel wears a new look for its 100th birthday in a history making night photograph which also marks the 75th anniversary of the incandescent lamp. To illuminate the 2,000,000 square foot area, largest ever photographed by this means, the PRR and Sylvania Electric Products, Inc. used 6,000 photoflash bulbs, equivalent in outpout to 15 million 60-watt household lamps